Understanding Earth /
Grotzinger, John P.
Understanding Earth / by John Grotzinger ; Thomas H. Jordan. - 6th ed. - New York : W.H. Freeman, c1989. - 1 v. various pagings : col. ill. ; 28 cm. + col. maps.
Includes bibliographical references and index.
9781429240031
Earth sciences--Textbooks. ; Earth ; Physical geology
551 / GRO/U
Understanding Earth / by John Grotzinger ; Thomas H. Jordan. - 6th ed. - New York : W.H. Freeman, c1989. - 1 v. various pagings : col. ill. ; 28 cm. + col. maps.
Includes bibliographical references and index.
9781429240031
Earth sciences--Textbooks. ; Earth ; Physical geology
551 / GRO/U